The Alarm Disc Brake Lock is the perfect solution for convenient, everyday security. While your bike or scooter won’t be tethered to a stationary object, it will be impossible to move without breaking the disc or the lock itself. Plus, if any movement is detected, the built-in alarm will automatically activate for added protection.

Features

120dB alarm system (spare batteries included in the package).

60mm lock groove depth.

8mm heavy duty lock pin.